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-rw-r--r--OpenSim/Region/CoreModules/Resources/CoreModulePlugin.addin.xml1
-rw-r--r--OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs2
-rw-r--r--OpenSim/Region/CoreModules/World/Land/PhysicsCombiner.cs379
-rw-r--r--OpenSim/Region/Framework/Scenes/Border.cs131
-rw-r--r--OpenSim/Region/Framework/Scenes/Cardinals.cs11
-rw-r--r--OpenSim/Region/Framework/Scenes/Scene.cs107
-rw-r--r--OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs4
-rw-r--r--OpenSim/Region/Framework/Scenes/ScenePresence.cs22
-rw-r--r--OpenSim/Region/Framework/Scenes/Tests/BorderTests.cs312
-rw-r--r--OpenSim/Region/Physics/Manager/PhysicsScene.cs10
-rw-r--r--OpenSim/Region/Physics/OdePlugin/ODECharacter.cs6
-rw-r--r--OpenSim/Region/Physics/OdePlugin/ODEPrim.cs2
-rw-r--r--OpenSim/Region/Physics/OdePlugin/ODERayCastRequestManager.cs13
-rw-r--r--OpenSim/Region/Physics/OdePlugin/OdePlugin.cs249
14 files changed, 1139 insertions, 110 deletions
diff --git a/OpenSim/Region/CoreModules/Resources/CoreModulePlugin.addin.xml b/OpenSim/Region/CoreModules/Resources/CoreModulePlugin.addin.xml
index 8e85559..e38c755 100644
--- a/OpenSim/Region/CoreModules/Resources/CoreModulePlugin.addin.xml
+++ b/OpenSim/Region/CoreModules/Resources/CoreModulePlugin.addin.xml
@@ -10,6 +10,7 @@
10 <Extension path = "/OpenSim/RegionModules"> 10 <Extension path = "/OpenSim/RegionModules">
11 <RegionModule id="CapabilitiesModule" type="OpenSim.Region.CoreModules.Agent.Capabilities.CapabilitiesModule" /> 11 <RegionModule id="CapabilitiesModule" type="OpenSim.Region.CoreModules.Agent.Capabilities.CapabilitiesModule" />
12 <RegionModule id="TerrainModule" type="OpenSim.Region.CoreModules.World.Terrain.TerrainModule" /> 12 <RegionModule id="TerrainModule" type="OpenSim.Region.CoreModules.World.Terrain.TerrainModule" />
13 <RegionModule id="PhysicsCombiner" type="OpenSim.Region.CoreModules.World.Land.PhysicsCombiner" />
13 <RegionModule id="WorldMapModule" type="OpenSim.Region.CoreModules.World.WorldMap.WorldMapModule" /> 14 <RegionModule id="WorldMapModule" type="OpenSim.Region.CoreModules.World.WorldMap.WorldMapModule" />
14 <RegionModule id="HGWorldMapModule" type="OpenSim.Region.CoreModules.Hypergrid.HGWorldMapModule" /> 15 <RegionModule id="HGWorldMapModule" type="OpenSim.Region.CoreModules.Hypergrid.HGWorldMapModule" />
15 <RegionModule id="UrlModule" type="OpenSim.Region.CoreModules.Scripting.LSLHttp.UrlModule" /> 16 <RegionModule id="UrlModule" type="OpenSim.Region.CoreModules.Scripting.LSLHttp.UrlModule" />
diff --git a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
index c917840..5c2e136 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
@@ -549,6 +549,8 @@ namespace OpenSim.Region.CoreModules.World.Land
549 int x; 549 int x;
550 int y; 550 int y;
551 551
552 if (x_float > Constants.RegionSize || x_float <= 0 || y_float > Constants.RegionSize || y_float <= 0)
553 return null;
552 try 554 try
553 { 555 {
554 x = Convert.ToInt32(Math.Floor(Convert.ToDouble(x_float) / 4.0)); 556 x = Convert.ToInt32(Math.Floor(Convert.ToDouble(x_float) / 4.0));
diff --git a/OpenSim/Region/CoreModules/World/Land/PhysicsCombiner.cs b/OpenSim/Region/CoreModules/World/Land/PhysicsCombiner.cs
new file mode 100644
index 0000000..3a4a17b
--- /dev/null
+++ b/OpenSim/Region/CoreModules/World/Land/PhysicsCombiner.cs
@@ -0,0 +1,379 @@
1using System;
2using System.Collections.Generic;
3using System.Reflection;
4using log4net;
5using Nini.Config;
6using OpenMetaverse;
7using OpenSim.Framework;
8using OpenSim.Region.Framework.Interfaces;
9using OpenSim.Region.Framework.Scenes;
10
11namespace OpenSim.Region.CoreModules.World.Land
12{
13 public class PhysicsCombiner : ISharedRegionModule
14 {
15 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
16
17 public string Name { get { return "PhysicsCombiner";} }
18 public Type ReplaceableInterface
19 {
20 get { return null; }
21 }
22
23 public Type ReplacableInterface { get { return null; } }
24
25 private Dictionary<UUID, RegionConnections> m_regions = new Dictionary<UUID, RegionConnections>();
26 private bool enabledYN = true;
27 public void Initialise(IConfigSource source)
28 {
29
30 }
31
32 public void Close()
33 {
34
35 }
36
37 public void AddRegion(Scene scene)
38 {
39 if (!enabledYN)
40 return;
41
42 RegionConnections regionConnections = new RegionConnections();
43 regionConnections.ConnectedRegions = new List<RegionData>();
44 regionConnections.RegionScene = scene;
45 regionConnections.RegionId = scene.RegionInfo.originRegionID;
46 regionConnections.X = scene.RegionInfo.RegionLocX;
47 regionConnections.Y = scene.RegionInfo.RegionLocY;
48 regionConnections.XEnd = (int)Constants.RegionSize;
49 regionConnections.YEnd = (int)Constants.RegionSize;
50 lock (m_regions)
51 {
52 bool connectedYN = false;
53
54 foreach (RegionConnections conn in m_regions.Values)
55 {
56 #region commented
57 /*
58 // If we're one region over +x +y
59 //xxy
60 //xxx
61 //xxx
62 if ((((int)conn.X * (int)Constants.RegionSize) + conn.XEnd
63 == (regionConnections.X * (int)Constants.RegionSize))
64 && (((int)conn.Y * (int)Constants.RegionSize) - conn.YEnd
65 == (regionConnections.Y * (int)Constants.RegionSize)))
66 {
67 Vector3 offset = Vector3.Zero;
68 offset.X = (((regionConnections.X * (int) Constants.RegionSize)) -
69 ((conn.X * (int) Constants.RegionSize)));
70 offset.Y = (((regionConnections.Y * (int) Constants.RegionSize)) -
71 ((conn.Y * (int) Constants.RegionSize)));
72
73 Vector3 extents = Vector3.Zero;
74 extents.Y = regionConnections.YEnd + conn.YEnd;
75 extents.X = conn.XEnd + conn.XEnd;
76
77 m_log.DebugFormat("Scene: {0} to the northwest of Scene{1}. Offset: {2}. Extents:{3}",
78 conn.RegionScene.RegionInfo.RegionName,
79 regionConnections.RegionScene.RegionInfo.RegionName,
80 offset, extents);
81
82 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
83
84 connectedYN = true;
85 break;
86 }
87 */
88
89 /*
90 //If we're one region over x +y
91 //xxx
92 //xxx
93 //xyx
94 if ((((int)conn.X * (int)Constants.RegionSize)
95 == (regionConnections.X * (int)Constants.RegionSize))
96 && (((int)conn.Y * (int)Constants.RegionSize) - conn.YEnd
97 == (regionConnections.Y * (int)Constants.RegionSize)))
98 {
99 Vector3 offset = Vector3.Zero;
100 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
101 ((conn.X * (int)Constants.RegionSize)));
102 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
103 ((conn.Y * (int)Constants.RegionSize)));
104
105 Vector3 extents = Vector3.Zero;
106 extents.Y = regionConnections.YEnd + conn.YEnd;
107 extents.X = conn.XEnd;
108
109 m_log.DebugFormat("Scene: {0} to the north of Scene{1}. Offset: {2}. Extents:{3}",
110 conn.RegionScene.RegionInfo.RegionName,
111 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
112
113 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
114 connectedYN = true;
115 break;
116 }
117 */
118
119 /*
120 // If we're one region over -x +y
121 //xxx
122 //xxx
123 //yxx
124 if ((((int)conn.X * (int)Constants.RegionSize) - conn.XEnd
125 == (regionConnections.X * (int)Constants.RegionSize))
126 && (((int)conn.Y * (int)Constants.RegionSize) - conn.YEnd
127 == (regionConnections.Y * (int)Constants.RegionSize)))
128 {
129 Vector3 offset = Vector3.Zero;
130 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
131 ((conn.X * (int)Constants.RegionSize)));
132 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
133 ((conn.Y * (int)Constants.RegionSize)));
134
135 Vector3 extents = Vector3.Zero;
136 extents.Y = regionConnections.YEnd + conn.YEnd;
137 extents.X = conn.XEnd + conn.XEnd;
138
139 m_log.DebugFormat("Scene: {0} to the northeast of Scene. Offset: {2}. Extents:{3}",
140 conn.RegionScene.RegionInfo.RegionName,
141 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
142
143 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
144
145
146 connectedYN = true;
147 break;
148 }
149 */
150
151 /*
152 // If we're one region over -x y
153 //xxx
154 //yxx
155 //xxx
156 if ((((int)conn.X * (int)Constants.RegionSize) - conn.XEnd
157 == (regionConnections.X * (int)Constants.RegionSize))
158 && (((int)conn.Y * (int)Constants.RegionSize)
159 == (regionConnections.Y * (int)Constants.RegionSize)))
160 {
161 Vector3 offset = Vector3.Zero;
162 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
163 ((conn.X * (int)Constants.RegionSize)));
164 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
165 ((conn.Y * (int)Constants.RegionSize)));
166
167 Vector3 extents = Vector3.Zero;
168 extents.Y = regionConnections.YEnd;
169 extents.X = conn.XEnd + conn.XEnd;
170
171 m_log.DebugFormat("Scene: {0} to the east of Scene{1} Offset: {2}. Extents:{3}",
172 conn.RegionScene.RegionInfo.RegionName,
173 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
174
175 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
176
177 connectedYN = true;
178 break;
179 }
180 */
181
182 /*
183 // If we're one region over -x -y
184 //yxx
185 //xxx
186 //xxx
187 if ((((int)conn.X * (int)Constants.RegionSize) - conn.XEnd
188 == (regionConnections.X * (int)Constants.RegionSize))
189 && (((int)conn.Y * (int)Constants.RegionSize) + conn.YEnd
190 == (regionConnections.Y * (int)Constants.RegionSize)))
191 {
192 Vector3 offset = Vector3.Zero;
193 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
194 ((conn.X * (int)Constants.RegionSize)));
195 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
196 ((conn.Y * (int)Constants.RegionSize)));
197
198 Vector3 extents = Vector3.Zero;
199 extents.Y = regionConnections.YEnd + conn.YEnd;
200 extents.X = conn.XEnd + conn.XEnd;
201
202 m_log.DebugFormat("Scene: {0} to the northeast of Scene{1} Offset: {2}. Extents:{3}",
203 conn.RegionScene.RegionInfo.RegionName,
204 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
205
206 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
207
208 connectedYN = true;
209 break;
210 }
211 */
212 #endregion
213
214 // If we're one region over +x y
215 //xxx
216 //xxy
217 //xxx
218 if ((((int)conn.X * (int)Constants.RegionSize) + conn.XEnd
219 == (regionConnections.X * (int)Constants.RegionSize))
220 && (((int)conn.Y * (int)Constants.RegionSize)
221 == (regionConnections.Y * (int)Constants.RegionSize)))
222 {
223 Vector3 offset = Vector3.Zero;
224 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
225 ((conn.X * (int)Constants.RegionSize)));
226 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
227 ((conn.Y * (int)Constants.RegionSize)));
228
229 Vector3 extents = Vector3.Zero;
230 extents.Y = conn.YEnd;
231 extents.X = conn.XEnd + regionConnections.XEnd;
232
233 conn.UpdateExtents(extents);
234
235
236 m_log.DebugFormat("Scene: {0} to the west of Scene{1} Offset: {2}. Extents:{3}",
237 conn.RegionScene.RegionInfo.RegionName,
238 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
239
240 conn.RegionScene.PhysicsScene.Combine(null, Vector3.Zero, extents);
241 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, Vector3.Zero);
242
243 conn.RegionScene.EastBorders[0].BorderLine.Z += (int)Constants.RegionSize;
244 conn.RegionScene.NorthBorders[0].BorderLine.Y += (int)Constants.RegionSize;
245 conn.RegionScene.SouthBorders[0].BorderLine.Y += (int)Constants.RegionSize;
246
247 scene.WestBorders[0].BorderLine.Z += (int)Constants.RegionSize; //auto teleport West
248
249 // Reset Terrain.. since terrain normally loads first.
250 //
251 scene.PhysicsScene.SetTerrain(scene.Heightmap.GetFloatsSerialised());
252 //conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
253
254 connectedYN = true;
255 break;
256 }
257
258
259
260 // If we're one region over x +y
261 //xyx
262 //xxx
263 //xxx
264 if ((((int)conn.X * (int)Constants.RegionSize)
265 == (regionConnections.X * (int)Constants.RegionSize))
266 && (((int)conn.Y * (int)Constants.RegionSize) + conn.YEnd
267 == (regionConnections.Y * (int)Constants.RegionSize)))
268 {
269 Vector3 offset = Vector3.Zero;
270 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
271 ((conn.X * (int)Constants.RegionSize)));
272 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
273 ((conn.Y * (int)Constants.RegionSize)));
274
275 Vector3 extents = Vector3.Zero;
276 extents.Y = regionConnections.YEnd + conn.YEnd;
277 extents.X = conn.XEnd;
278 conn.UpdateExtents(extents);
279
280 m_log.DebugFormat("Scene: {0} to the northeast of Scene{1} Offset: {2}. Extents:{3}",
281 conn.RegionScene.RegionInfo.RegionName,
282 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
283 conn.RegionScene.PhysicsScene.Combine(null,Vector3.Zero,extents);
284 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, Vector3.Zero);
285
286 conn.RegionScene.NorthBorders[0].BorderLine.Z += (int)Constants.RegionSize;
287 conn.RegionScene.EastBorders[0].BorderLine.Y += (int)Constants.RegionSize;
288 conn.RegionScene.WestBorders[0].BorderLine.Y += (int)Constants.RegionSize;
289
290 scene.SouthBorders[0].BorderLine.Z += (int)Constants.RegionSize; //auto teleport south
291
292 // Reset Terrain.. since terrain normally loads first.
293 //conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
294 scene.PhysicsScene.SetTerrain(scene.Heightmap.GetFloatsSerialised());
295 //conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
296
297 connectedYN = true;
298 break;
299 }
300
301 // If we're one region over +x +y
302 //xxy
303 //xxx
304 //xxx
305 if ((((int)conn.X * (int)Constants.RegionSize) + conn.YEnd
306 == (regionConnections.X * (int)Constants.RegionSize))
307 && (((int)conn.Y * (int)Constants.RegionSize) + conn.YEnd
308 == (regionConnections.Y * (int)Constants.RegionSize)))
309 {
310 Vector3 offset = Vector3.Zero;
311 offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
312 ((conn.X * (int)Constants.RegionSize)));
313 offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
314 ((conn.Y * (int)Constants.RegionSize)));
315
316 Vector3 extents = Vector3.Zero;
317 extents.Y = regionConnections.YEnd + conn.YEnd;
318 extents.X = conn.XEnd + conn.XEnd;
319
320 m_log.DebugFormat("Scene: {0} to the south of Scene{1} Offset: {2}. Extents:{3}",
321 conn.RegionScene.RegionInfo.RegionName,
322 regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
323
324 scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset,extents);
325
326 break;
327 }
328
329
330 }
331 if (!connectedYN)
332 m_regions.Add(scene.RegionInfo.originRegionID,regionConnections);
333 }
334 }
335
336 public void RemoveRegion(Scene scene)
337 {
338
339 }
340
341 public void RegionLoaded(Scene scene)
342 {
343
344 }
345
346 public void PostInitialise()
347 {
348
349 }
350 public void OnFrame()
351 {
352
353 }
354 }
355
356 public class RegionConnections
357 {
358 public UUID RegionId;
359 public Scene RegionScene;
360 public uint X;
361 public uint Y;
362 public int XEnd;
363 public int YEnd;
364 public List<RegionData> ConnectedRegions;
365 public void UpdateExtents(Vector3 extents)
366 {
367 XEnd = (int)extents.X;
368 YEnd = (int)extents.Y;
369 }
370
371 }
372
373 public struct RegionData
374 {
375 public UUID RegionId;
376 public Scene RegionScene;
377 public Vector3 Offset;
378 }
379}
diff --git a/OpenSim/Region/Framework/Scenes/Border.cs b/OpenSim/Region/Framework/Scenes/Border.cs
new file mode 100644
index 0000000..19ecb4f
--- /dev/null
+++ b/OpenSim/Region/Framework/Scenes/Border.cs
@@ -0,0 +1,131 @@
1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using System.Collections.Generic;
30using System.Text;
31using OpenMetaverse;
32
33namespace OpenSim.Region.Framework.Scenes
34{
35 public class Border
36 {
37
38 /// <summary>
39 /// Line perpendicular to the Direction Cardinal. Z value is the
40 /// </summary>
41 public Vector3 BorderLine = Vector3.Zero;
42
43 /// <summary>
44 /// Direction cardinal of the border, think, 'which side of the region this is'. EX South border: Cardinal.S
45 /// </summary>
46 public Cardinals CrossDirection = Cardinals.N;
47 public uint TriggerRegionX = 0;
48 public uint TriggerRegionY = 0;
49
50 public Border()
51 {
52 }
53
54 /// <summary>
55 /// Creates a Border. The line is perpendicular to the direction cardinal.
56 /// IE: if the direction cardinal is South, the line is West->East
57 /// </summary>
58 /// <param name="lineStart">The starting point for the line of the border.
59 /// The position of an object must be greater then this for this border to trigger.
60 /// Perpendicular to the direction cardinal</param>
61 /// <param name="lineEnd">The ending point for the line of the border.
62 /// The position of an object must be less then this for this border to trigger.
63 /// Perpendicular to the direction cardinal</param>
64 /// <param name="triggerCoordinate">The position that triggers border the border
65 /// cross parallel to the direction cardinal. On the North cardinal, this
66 /// normally 256. On the South cardinal, it's normally 0. Any position past this
67 /// point on the cartesian coordinate will trigger the border cross as long as it
68 /// falls within the line start and the line end.</param>
69 /// <param name="triggerRegionX">When this border triggers, teleport to this regionX
70 /// in the grid</param>
71 /// <param name="triggerRegionY">When this border triggers, teleport to this regionY
72 /// in the grid</param>
73 /// <param name="direction">Cardinal for border direction. Think, 'which side of the
74 /// region is this'</param>
75 public Border(float lineStart, float lineEnd, float triggerCoordinate, uint triggerRegionX,
76 uint triggerRegionY, Cardinals direction)
77 {
78 BorderLine = new Vector3(lineStart,lineEnd,triggerCoordinate);
79 CrossDirection = direction;
80 TriggerRegionX = triggerRegionX;
81 TriggerRegionY = triggerRegionY;
82 }
83
84 public bool TestCross(Vector3 position)
85 {
86 bool result = false;
87 switch (CrossDirection)
88 {
89 case Cardinals.N: // x+0, y+1
90 if (position.X >= BorderLine.X && position.X <=BorderLine.Y && position.Y > BorderLine.Z )
91 {
92 return true;
93 }
94 break;
95 case Cardinals.NE: // x+1, y+1
96 break;
97 case Cardinals.E: // x+1, y+0
98 if (position.Y >= BorderLine.X && position.Y <= BorderLine.Y && position.X > BorderLine.Z)
99 {
100 return true;
101 }
102 break;
103 case Cardinals.SE: // x+1, y-1
104 break;
105 case Cardinals.S: // x+0, y-1
106 if (position.X >= BorderLine.X && position.X <= BorderLine.Y && position.Y < BorderLine.Z)
107 {
108 return true;
109 }
110 break;
111 case Cardinals.SW: // x-1, y-1
112 break;
113 case Cardinals.W: // x-1, y+0
114 if (position.Y >= BorderLine.X && position.Y <= BorderLine.Y && position.X < BorderLine.Z)
115 {
116 return true;
117 }
118 break;
119 case Cardinals.NW: // x-1, y+1
120 break;
121
122
123 }
124
125 return result;
126 }
127
128 }
129
130
131}
diff --git a/OpenSim/Region/Framework/Scenes/Cardinals.cs b/OpenSim/Region/Framework/Scenes/Cardinals.cs
new file mode 100644
index 0000000..692389a
--- /dev/null
+++ b/OpenSim/Region/Framework/Scenes/Cardinals.cs
@@ -0,0 +1,11 @@
1using System;
2using System.Collections.Generic;
3using System.Text;
4
5namespace OpenSim.Region.Framework.Scenes
6{
7 public enum Cardinals
8 {
9 N = 1, NE, E, SE, S, SW, W, NW
10 }
11}
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 6118a70..acf0375 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -81,6 +81,11 @@ namespace OpenSim.Region.Framework.Scenes
81 protected List<RegionInfo> m_regionRestartNotifyList = new List<RegionInfo>(); 81 protected List<RegionInfo> m_regionRestartNotifyList = new List<RegionInfo>();
82 protected List<RegionInfo> m_neighbours = new List<RegionInfo>(); 82 protected List<RegionInfo> m_neighbours = new List<RegionInfo>();
83 83
84 public List<Border> NorthBorders = new List<Border>();
85 public List<Border> EastBorders = new List<Border>();
86 public List<Border> SouthBorders = new List<Border>();
87 public List<Border> WestBorders = new List<Border>();
88
84 /// <value> 89 /// <value>
85 /// The scene graph for this scene 90 /// The scene graph for this scene
86 /// </value> 91 /// </value>
@@ -326,6 +331,28 @@ namespace OpenSim.Region.Framework.Scenes
326 m_config = config; 331 m_config = config;
327 332
328 Random random = new Random(); 333 Random random = new Random();
334
335 Border northBorder = new Border();
336 northBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, (int)Constants.RegionSize); //<---
337 northBorder.CrossDirection = Cardinals.N;
338 NorthBorders.Add(northBorder);
339
340 Border southBorder = new Border();
341 southBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, 0); //--->
342 southBorder.CrossDirection = Cardinals.S;
343 SouthBorders.Add(southBorder);
344
345 Border eastBorder = new Border();
346 eastBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, (int)Constants.RegionSize); //<---
347 eastBorder.CrossDirection = Cardinals.E;
348 EastBorders.Add(eastBorder);
349
350 Border westBorder = new Border();
351 westBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, 0); //--->
352 westBorder.CrossDirection = Cardinals.W;
353 WestBorders.Add(westBorder);
354
355
329 m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue/2))+(uint)(uint.MaxValue/4); 356 m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue/2))+(uint)(uint.MaxValue/4);
330 m_moduleLoader = moduleLoader; 357 m_moduleLoader = moduleLoader;
331 m_authenticateHandler = authen; 358 m_authenticateHandler = authen;
@@ -455,6 +482,26 @@ namespace OpenSim.Region.Framework.Scenes
455 /// <param name="regInfo"></param> 482 /// <param name="regInfo"></param>
456 public Scene(RegionInfo regInfo) 483 public Scene(RegionInfo regInfo)
457 { 484 {
485 Border northBorder = new Border();
486 northBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, (int)Constants.RegionSize); //<---
487 northBorder.CrossDirection = Cardinals.N;
488 NorthBorders.Add(northBorder);
489
490 Border southBorder = new Border();
491 southBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, 0); //--->
492 southBorder.CrossDirection = Cardinals.S;
493 SouthBorders.Add(southBorder);
494
495 Border eastBorder = new Border();
496 eastBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, (int)Constants.RegionSize); //<---
497 eastBorder.CrossDirection = Cardinals.E;
498 EastBorders.Add(eastBorder);
499
500 Border westBorder = new Border();
501 westBorder.BorderLine = new Vector3(0, (int)Constants.RegionSize, 0); //--->
502 westBorder.CrossDirection = Cardinals.W;
503 WestBorders.Add(westBorder);
504
458 m_regInfo = regInfo; 505 m_regInfo = regInfo;
459 m_eventManager = new EventManager(); 506 m_eventManager = new EventManager();
460 } 507 }
@@ -1659,14 +1706,16 @@ namespace OpenSim.Region.Framework.Scenes
1659 ulong newRegionHandle = 0; 1706 ulong newRegionHandle = 0;
1660 Vector3 pos = attemptedPosition; 1707 Vector3 pos = attemptedPosition;
1661 1708
1662 if (attemptedPosition.X > Constants.RegionSize + 0.1f) 1709
1710
1711 if (TestBorderCross(attemptedPosition, Cardinals.E))
1663 { 1712 {
1664 pos.X = ((pos.X - Constants.RegionSize)); 1713 pos.X = ((pos.X - Constants.RegionSize));
1665 newRegionHandle 1714 newRegionHandle
1666 = Util.UIntsToLong((uint)((thisx + 1) * Constants.RegionSize), (uint)(thisy * Constants.RegionSize)); 1715 = Util.UIntsToLong((uint)((thisx + 1) * Constants.RegionSize), (uint)(thisy * Constants.RegionSize));
1667 // x + 1 1716 // x + 1
1668 } 1717 }
1669 else if (attemptedPosition.X < -0.1f) 1718 else if (TestBorderCross(attemptedPosition, Cardinals.W))
1670 { 1719 {
1671 pos.X = ((pos.X + Constants.RegionSize)); 1720 pos.X = ((pos.X + Constants.RegionSize));
1672 newRegionHandle 1721 newRegionHandle
@@ -1674,14 +1723,14 @@ namespace OpenSim.Region.Framework.Scenes
1674 // x - 1 1723 // x - 1
1675 } 1724 }
1676 1725
1677 if (attemptedPosition.Y > Constants.RegionSize + 0.1f) 1726 if (TestBorderCross(attemptedPosition, Cardinals.N))
1678 { 1727 {
1679 pos.Y = ((pos.Y - Constants.RegionSize)); 1728 pos.Y = ((pos.Y - Constants.RegionSize));
1680 newRegionHandle 1729 newRegionHandle
1681 = Util.UIntsToLong((uint)(thisx * Constants.RegionSize), (uint)((thisy + 1) * Constants.RegionSize)); 1730 = Util.UIntsToLong((uint)(thisx * Constants.RegionSize), (uint)((thisy + 1) * Constants.RegionSize));
1682 // y + 1 1731 // y + 1
1683 } 1732 }
1684 else if (attemptedPosition.Y < -0.1f) 1733 else if (TestBorderCross(attemptedPosition, Cardinals.S))
1685 { 1734 {
1686 pos.Y = ((pos.Y + Constants.RegionSize)); 1735 pos.Y = ((pos.Y + Constants.RegionSize));
1687 newRegionHandle 1736 newRegionHandle
@@ -1701,6 +1750,56 @@ namespace OpenSim.Region.Framework.Scenes
1701 } 1750 }
1702 } 1751 }
1703 1752
1753 public bool TestBorderCross(Vector3 position, Cardinals border)
1754 {
1755 switch (border)
1756 {
1757 case Cardinals.N:
1758 lock (NorthBorders)
1759 {
1760 foreach(Border b in NorthBorders)
1761 {
1762 if (b.TestCross(position))
1763 return true;
1764 }
1765 }
1766 break;
1767 case Cardinals.E:
1768 lock (EastBorders)
1769 {
1770 foreach (Border b in EastBorders)
1771 {
1772 if (b.TestCross(position))
1773 return true;
1774 }
1775 }
1776 break;
1777 case Cardinals.S:
1778 lock (SouthBorders)
1779 {
1780 foreach (Border b in SouthBorders)
1781 {
1782 if (b.TestCross(position))
1783 return true;
1784 }
1785 }
1786 break;
1787 case Cardinals.W:
1788 lock (WestBorders)
1789 {
1790 foreach (Border b in WestBorders)
1791 {
1792 if (b.TestCross(position))
1793 return true;
1794 }
1795 }
1796 break;
1797
1798 }
1799 return false;
1800 }
1801
1802
1704 /// <summary> 1803 /// <summary>
1705 /// Move the given scene object into a new region 1804 /// Move the given scene object into a new region
1706 /// </summary> 1805 /// </summary>
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 1b541c4..e5c6bf1 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -264,7 +264,9 @@ namespace OpenSim.Region.Framework.Scenes
264 { 264 {
265 Vector3 val = value; 265 Vector3 val = value;
266 266
267 if ((val.X > 257f || val.X < -1f || val.Y > 257f || val.Y < -1f) && !IsAttachment) 267 if ((m_scene.TestBorderCross(val,Cardinals.E) || m_scene.TestBorderCross(val,Cardinals.W)
268 || m_scene.TestBorderCross(val, Cardinals.N) || m_scene.TestBorderCross(val, Cardinals.S))
269 && !IsAttachment)
268 { 270 {
269 m_scene.CrossPrimGroupIntoNewRegion(val, this, true); 271 m_scene.CrossPrimGroupIntoNewRegion(val, this, true);
270 } 272 }
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index ff97183..aae1823 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -222,10 +222,7 @@ namespace OpenSim.Region.Framework.Scenes
222 DIR_CONTROL_FLAG_DOWN_NUDGE = AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_UP_NEG 222 DIR_CONTROL_FLAG_DOWN_NUDGE = AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_UP_NEG
223 } 223 }
224 224
225 protected enum Cardinals 225
226 {
227 N=1,NE,E,SE,S,SW,W,NW
228 }
229 /// <summary> 226 /// <summary>
230 /// Position at which a significant movement was made 227 /// Position at which a significant movement was made
231 /// </summary> 228 /// </summary>
@@ -2833,27 +2830,28 @@ namespace OpenSim.Region.Framework.Scenes
2833 if (!IsInTransit) 2830 if (!IsInTransit)
2834 { 2831 {
2835 // Checks if where it's headed exists a region 2832 // Checks if where it's headed exists a region
2836 if (pos2.X < 0) 2833
2834 if (m_scene.TestBorderCross(pos2, Cardinals.W))
2837 { 2835 {
2838 if (pos2.Y < 0) 2836 if (m_scene.TestBorderCross(pos2, Cardinals.S))
2839 neighbor = HaveNeighbor(Cardinals.SW, ref fix); 2837 neighbor = HaveNeighbor(Cardinals.SW, ref fix);
2840 else if (pos2.Y > Constants.RegionSize) 2838 else if (m_scene.TestBorderCross(pos2, Cardinals.N))
2841 neighbor = HaveNeighbor(Cardinals.NW, ref fix); 2839 neighbor = HaveNeighbor(Cardinals.NW, ref fix);
2842 else 2840 else
2843 neighbor = HaveNeighbor(Cardinals.W, ref fix); 2841 neighbor = HaveNeighbor(Cardinals.W, ref fix);
2844 } 2842 }
2845 else if (pos2.X > Constants.RegionSize) 2843 else if (m_scene.TestBorderCross(pos2, Cardinals.E))
2846 { 2844 {
2847 if (pos2.Y < 0) 2845 if (m_scene.TestBorderCross(pos2, Cardinals.S))
2848 neighbor = HaveNeighbor(Cardinals.SE, ref fix); 2846 neighbor = HaveNeighbor(Cardinals.SE, ref fix);
2849 else if (pos2.Y > Constants.RegionSize) 2847 else if (m_scene.TestBorderCross(pos2, Cardinals.N))
2850 neighbor = HaveNeighbor(Cardinals.NE, ref fix); 2848 neighbor = HaveNeighbor(Cardinals.NE, ref fix);
2851 else 2849 else
2852 neighbor = HaveNeighbor(Cardinals.E, ref fix); 2850 neighbor = HaveNeighbor(Cardinals.E, ref fix);
2853 } 2851 }
2854 else if (pos2.Y < 0) 2852 else if (m_scene.TestBorderCross(pos2, Cardinals.S))
2855 neighbor = HaveNeighbor(Cardinals.S, ref fix); 2853 neighbor = HaveNeighbor(Cardinals.S, ref fix);
2856 else if (pos2.Y > Constants.RegionSize) 2854 else if (m_scene.TestBorderCross(pos2, Cardinals.N))
2857 neighbor = HaveNeighbor(Cardinals.N, ref fix); 2855 neighbor = HaveNeighbor(Cardinals.N, ref fix);
2858 2856
2859 // Makes sure avatar does not end up outside region 2857 // Makes sure avatar does not end up outside region
diff --git a/OpenSim/Region/Framework/Scenes/Tests/BorderTests.cs b/OpenSim/Region/Framework/Scenes/Tests/BorderTests.cs
new file mode 100644
index 0000000..272c96e
--- /dev/null
+++ b/OpenSim/Region/Framework/Scenes/Tests/BorderTests.cs
@@ -0,0 +1,312 @@
1using System;
2using System.Collections.Generic;
3using System.Text;
4using OpenMetaverse;
5using OpenSim.Region.Framework.Scenes;
6
7using NUnit.Framework;
8
9namespace OpenSim.Region.Framework.Scenes.Tests
10{
11 [TestFixture]
12 public class BorderTests
13 {
14
15 [Test]
16 public void TestCross()
17 {
18 List<Border> testborders = new List<Border>();
19
20 Border NorthBorder = new Border();
21 NorthBorder.BorderLine = new Vector3(0, 256, 256); //<---
22 NorthBorder.CrossDirection = Cardinals.N;
23 testborders.Add(NorthBorder);
24
25 Border SouthBorder = new Border();
26 SouthBorder.BorderLine = new Vector3(0, 256, 0); //--->
27 SouthBorder.CrossDirection = Cardinals.S;
28 testborders.Add(SouthBorder);
29
30 Border EastBorder = new Border();
31 EastBorder.BorderLine = new Vector3(0, 256, 256); //<---
32 EastBorder.CrossDirection = Cardinals.E;
33 testborders.Add(EastBorder);
34
35 Border WestBorder = new Border();
36 WestBorder.BorderLine = new Vector3(0, 256, 0); //--->
37 WestBorder.CrossDirection = Cardinals.W;
38 testborders.Add(WestBorder);
39
40 Vector3 position = new Vector3(200,200,21);
41
42 foreach (Border b in testborders)
43 {
44 Assert.That(!b.TestCross(position));
45
46 }
47
48 position = new Vector3(200,280,21);
49 Assert.That(NorthBorder.TestCross(position));
50
51
52
53 // Test automatic border crossing
54 // by setting the border crossing aabb to be the whole region
55 position = new Vector3(25,25,21); // safely within one 256m region
56
57 // The Z value of the BorderLine is reversed, making all positions within the region
58 // trigger bordercross
59
60 SouthBorder.BorderLine = new Vector3(0,256,256); // automatic border cross in the region
61 Assert.That(SouthBorder.TestCross(position));
62
63 NorthBorder.BorderLine = new Vector3(0, 256, 0); // automatic border cross in the region
64 Assert.That(NorthBorder.TestCross(position));
65
66 EastBorder.BorderLine = new Vector3(0, 256, 0); // automatic border cross in the region
67 Assert.That(EastBorder.TestCross(position));
68
69 WestBorder.BorderLine = new Vector3(0, 256, 255); // automatic border cross in the region
70 Assert.That(WestBorder.TestCross(position));
71
72 }
73
74 [Test]
75 public void TestCrossSquare512()
76 {
77 List<Border> testborders = new List<Border>();
78
79 Border NorthBorder = new Border();
80 NorthBorder.BorderLine = new Vector3(0, 512, 512);
81 NorthBorder.CrossDirection = Cardinals.N;
82 testborders.Add(NorthBorder);
83
84 Border SouthBorder = new Border();
85 SouthBorder.BorderLine = new Vector3(0, 512, 0);
86 SouthBorder.CrossDirection = Cardinals.S;
87 testborders.Add(SouthBorder);
88
89 Border EastBorder = new Border();
90 EastBorder.BorderLine = new Vector3(0, 512, 512);
91 EastBorder.CrossDirection = Cardinals.E;
92 testborders.Add(EastBorder);
93
94 Border WestBorder = new Border();
95 WestBorder.BorderLine = new Vector3(0, 512, 0);
96 WestBorder.CrossDirection = Cardinals.W;
97 testborders.Add(WestBorder);
98
99 Vector3 position = new Vector3(450,220,21);
100
101 foreach (Border b in testborders)
102 {
103 Assert.That(!b.TestCross(position));
104
105 }
106
107 //Trigger east border
108 position = new Vector3(513,220,21);
109 foreach (Border b in testborders)
110 {
111 if (b.CrossDirection == Cardinals.E)
112 Assert.That(b.TestCross(position));
113 else
114 Assert.That(!b.TestCross(position));
115
116 }
117
118 //Trigger west border
119 position = new Vector3(-1, 220, 21);
120 foreach (Border b in testborders)
121 {
122 if (b.CrossDirection == Cardinals.W)
123 Assert.That(b.TestCross(position));
124 else
125 Assert.That(!b.TestCross(position));
126
127 }
128
129 //Trigger north border
130 position = new Vector3(220, 513, 21);
131 foreach (Border b in testborders)
132 {
133 if (b.CrossDirection == Cardinals.N)
134 Assert.That(b.TestCross(position));
135 else
136 Assert.That(!b.TestCross(position));
137
138 }
139
140 //Trigger south border
141 position = new Vector3(220, -1, 21);
142 foreach (Border b in testborders)
143 {
144 if (b.CrossDirection == Cardinals.S)
145 Assert.That(b.TestCross(position));
146 else
147 Assert.That(!b.TestCross(position));
148
149 }
150
151 }
152
153 [Test]
154 public void TestCrossRectangle512x256()
155 {
156 List<Border> testborders = new List<Border>();
157
158 Border NorthBorder = new Border();
159 NorthBorder.BorderLine = new Vector3(0, 512, 256);
160 NorthBorder.CrossDirection = Cardinals.N;
161 testborders.Add(NorthBorder);
162
163 Border SouthBorder = new Border();
164 SouthBorder.BorderLine = new Vector3(0, 512, 0);
165 SouthBorder.CrossDirection = Cardinals.S;
166 testborders.Add(SouthBorder);
167
168 Border EastBorder = new Border();
169 EastBorder.BorderLine = new Vector3(0, 256, 512);
170 EastBorder.CrossDirection = Cardinals.E;
171 testborders.Add(EastBorder);
172
173 Border WestBorder = new Border();
174 WestBorder.BorderLine = new Vector3(0, 256, 0);
175 WestBorder.CrossDirection = Cardinals.W;
176 testborders.Add(WestBorder);
177
178 Vector3 position = new Vector3(450, 220, 21);
179
180 foreach (Border b in testborders)
181 {
182 Assert.That(!b.TestCross(position));
183
184 }
185
186 //Trigger east border
187 position = new Vector3(513, 220, 21);
188 foreach (Border b in testborders)
189 {
190 if (b.CrossDirection == Cardinals.E)
191 Assert.That(b.TestCross(position));
192 else
193 Assert.That(!b.TestCross(position));
194
195 }
196
197 //Trigger west border
198 position = new Vector3(-1, 220, 21);
199 foreach (Border b in testborders)
200 {
201 if (b.CrossDirection == Cardinals.W)
202 Assert.That(b.TestCross(position));
203 else
204 Assert.That(!b.TestCross(position));
205
206 }
207
208 //Trigger north border
209 position = new Vector3(220, 257, 21);
210 foreach (Border b in testborders)
211 {
212 if (b.CrossDirection == Cardinals.N)
213 Assert.That(b.TestCross(position));
214 else
215 Assert.That(!b.TestCross(position));
216
217 }
218
219 //Trigger south border
220 position = new Vector3(220, -1, 21);
221 foreach (Border b in testborders)
222 {
223 if (b.CrossDirection == Cardinals.S)
224 Assert.That(b.TestCross(position));
225 else
226 Assert.That(!b.TestCross(position));
227
228 }
229 }
230
231 [Test]
232 public void TestCrossOdd512x512w256hole()
233 {
234 List<Border> testborders = new List<Border>();
235 // 512____
236 // | |
237 // 256__| |___
238 // | |
239 // |______|
240 // 0 | 512
241 // 256
242
243 // Compound North border since the hole is at the top
244 Border NorthBorder1 = new Border();
245 NorthBorder1.BorderLine = new Vector3(0, 256, 512);
246 NorthBorder1.CrossDirection = Cardinals.N;
247 testborders.Add(NorthBorder1);
248
249 Border NorthBorder2 = new Border();
250 NorthBorder2.BorderLine = new Vector3(256, 512, 256);
251 NorthBorder2.CrossDirection = Cardinals.N;
252 testborders.Add(NorthBorder2);
253
254 Border SouthBorder = new Border();
255 SouthBorder.BorderLine = new Vector3(0, 512, 0);
256 SouthBorder.CrossDirection = Cardinals.S;
257 testborders.Add(SouthBorder);
258
259 //Compound East border
260 Border EastBorder1 = new Border();
261 EastBorder1.BorderLine = new Vector3(0, 256, 512);
262 EastBorder1.CrossDirection = Cardinals.E;
263 testborders.Add(EastBorder1);
264
265 Border EastBorder2 = new Border();
266 EastBorder2.BorderLine = new Vector3(257, 512, 256);
267 EastBorder2.CrossDirection = Cardinals.E;
268 testborders.Add(EastBorder2);
269
270
271
272 Border WestBorder = new Border();
273 WestBorder.BorderLine = new Vector3(0, 512, 0);
274 WestBorder.CrossDirection = Cardinals.W;
275 testborders.Add(WestBorder);
276
277 Vector3 position = new Vector3(450, 220, 21);
278
279 foreach (Border b in testborders)
280 {
281 Assert.That(!b.TestCross(position));
282
283 }
284
285 position = new Vector3(220, 450, 21);
286
287 foreach (Border b in testborders)
288 {
289 Assert.That(!b.TestCross(position));
290
291 }
292
293 bool result = false;
294 int bordersTriggered = 0;
295
296 position = new Vector3(450, 450, 21);
297
298 foreach (Border b in testborders)
299 {
300 if (b.TestCross(position))
301 {
302 bordersTriggered++;
303 result = true;
304 }
305 }
306
307 Assert.That(result);
308 Assert.That(bordersTriggered == 2);
309
310 }
311 }
312}
diff --git a/OpenSim/Region/Physics/Manager/PhysicsScene.cs b/OpenSim/Region/Physics/Manager/PhysicsScene.cs
index 6937a25..5c46344 100644
--- a/OpenSim/Region/Physics/Manager/PhysicsScene.cs
+++ b/OpenSim/Region/Physics/Manager/PhysicsScene.cs
@@ -162,6 +162,16 @@ namespace OpenSim.Region.Physics.Manager
162 return false; 162 return false;
163 } 163 }
164 164
165 public virtual bool SupportsCombining()
166 {
167 return false;
168 }
169
170 public virtual void Combine(PhysicsScene pScene, Vector3 offset, Vector3 extents)
171 {
172 return;
173 }
174
165 /// <summary> 175 /// <summary>
166 /// Queue a raycast against the physics scene. 176 /// Queue a raycast against the physics scene.
167 /// The provided callback method will be called when the raycast is complete 177 /// The provided callback method will be called when the raycast is complete
diff --git a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
index d192018..38df751 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
@@ -161,7 +161,7 @@ namespace OpenSim.Region.Physics.OdePlugin
161 } 161 }
162 else 162 else
163 { 163 {
164 _position = new PhysicsVector(((int)Constants.RegionSize * 0.5f), ((int)Constants.RegionSize * 0.5f), parent_scene.GetTerrainHeightAtXY(128, 128) + 10); 164 _position = new PhysicsVector(((int)_parent_scene.WorldExtents.X * 0.5f), ((int)_parent_scene.WorldExtents.Y * 0.5f), parent_scene.GetTerrainHeightAtXY(128, 128) + 10);
165 m_taintPosition.X = _position.X; 165 m_taintPosition.X = _position.X;
166 m_taintPosition.Y = _position.Y; 166 m_taintPosition.Y = _position.Y;
167 m_taintPosition.Z = _position.Z; 167 m_taintPosition.Z = _position.Z;
@@ -1092,8 +1092,8 @@ namespace OpenSim.Region.Physics.OdePlugin
1092 // kluge to keep things in bounds. ODE lets dead avatars drift away (they should be removed!) 1092 // kluge to keep things in bounds. ODE lets dead avatars drift away (they should be removed!)
1093 if (vec.X < 0.0f) vec.X = 0.0f; 1093 if (vec.X < 0.0f) vec.X = 0.0f;
1094 if (vec.Y < 0.0f) vec.Y = 0.0f; 1094 if (vec.Y < 0.0f) vec.Y = 0.0f;
1095 if (vec.X > (int)Constants.RegionSize - 0.05f) vec.X = (int)Constants.RegionSize - 0.05f; 1095 if (vec.X > (int)_parent_scene.WorldExtents.X - 0.05f) vec.X = (int)_parent_scene.WorldExtents.X - 0.05f;
1096 if (vec.Y > (int)Constants.RegionSize - 0.05f) vec.Y = (int)Constants.RegionSize - 0.05f; 1096 if (vec.Y > (int)_parent_scene.WorldExtents.Y - 0.05f) vec.Y = (int)_parent_scene.WorldExtents.Y - 0.05f;
1097 1097
1098 _position.X = vec.X; 1098 _position.X = vec.X;
1099 _position.Y = vec.Y; 1099 _position.Y = vec.Y;
diff --git a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
index 443788c..d0f77e6 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
@@ -2538,7 +2538,7 @@ namespace OpenSim.Region.Physics.OdePlugin
2538 l_orientation.Z = ori.Z; 2538 l_orientation.Z = ori.Z;
2539 l_orientation.W = ori.W; 2539 l_orientation.W = ori.W;
2540 2540
2541 if (l_position.X > ((int)Constants.RegionSize - 0.05f) || l_position.X < 0f || l_position.Y > ((int)Constants.RegionSize - 0.05f) || l_position.Y < 0f) 2541 if (l_position.X > ((int)_parent_scene.WorldExtents.X - 0.05f) || l_position.X < 0f || l_position.Y > ((int)_parent_scene.WorldExtents.Y - 0.05f) || l_position.Y < 0f)
2542 { 2542 {
2543 //base.RaiseOutOfBounds(l_position); 2543 //base.RaiseOutOfBounds(l_position);
2544 2544
diff --git a/OpenSim/Region/Physics/OdePlugin/ODERayCastRequestManager.cs b/OpenSim/Region/Physics/OdePlugin/ODERayCastRequestManager.cs
index c4cb250..d9f4951 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODERayCastRequestManager.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODERayCastRequestManager.cs
@@ -232,17 +232,12 @@ namespace OpenSim.Region.Physics.OdePlugin
232 */ 232 */
233 233
234 // Exclude heightfield geom 234 // Exclude heightfield geom
235 if (g1 == m_scene.LandGeom) 235
236 return; 236 if (g1 == IntPtr.Zero || g2 == IntPtr.Zero)
237 if (g2 == m_scene.LandGeom)
238 return;
239 if (g1 == m_scene.WaterGeom)
240 return; 237 return;
241 if (g2 == m_scene.WaterGeom) 238 if (d.GeomGetClass(g1) == d.GeomClassID.HeightfieldClass || d.GeomGetClass(g2) == d.GeomClassID.HeightfieldClass)
242 return; 239 return;
243 240
244
245
246 // Raytest against AABBs of spaces first, then dig into the spaces it hits for actual geoms. 241 // Raytest against AABBs of spaces first, then dig into the spaces it hits for actual geoms.
247 if (d.GeomIsSpace(g1) || d.GeomIsSpace(g2)) 242 if (d.GeomIsSpace(g1) || d.GeomIsSpace(g2))
248 { 243 {
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index b7030f1..817cc22 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -227,13 +227,11 @@ namespace OpenSim.Region.Physics.OdePlugin
227 227
228 public int bodyFramesAutoDisable = 20; 228 public int bodyFramesAutoDisable = 20;
229 229
230 private float[] _heightmap; 230
231 231
232 private float[] _watermap; 232 private float[] _watermap;
233 private bool m_filterCollisions = true; 233 private bool m_filterCollisions = true;
234 234
235 private float[] _origheightmap; // Used for Fly height. Kitto Flora
236
237 private d.NearCallback nearCallback; 235 private d.NearCallback nearCallback;
238 public d.TriCallback triCallback; 236 public d.TriCallback triCallback;
239 public d.TriArrayCallback triArrayCallback; 237 public d.TriArrayCallback triArrayCallback;
@@ -257,6 +255,8 @@ namespace OpenSim.Region.Physics.OdePlugin
257 private Object externalJointRequestsLock = new Object(); 255 private Object externalJointRequestsLock = new Object();
258 private readonly Dictionary<String, PhysicsJoint> SOPName_to_activeJoint = new Dictionary<String, PhysicsJoint>(); 256 private readonly Dictionary<String, PhysicsJoint> SOPName_to_activeJoint = new Dictionary<String, PhysicsJoint>();
259 private readonly Dictionary<String, PhysicsJoint> SOPName_to_pendingJoint = new Dictionary<String, PhysicsJoint>(); 257 private readonly Dictionary<String, PhysicsJoint> SOPName_to_pendingJoint = new Dictionary<String, PhysicsJoint>();
258 private readonly DoubleDictionary<Vector3, IntPtr, IntPtr> RegionTerrain = new DoubleDictionary<Vector3, IntPtr, IntPtr>();
259 private readonly Dictionary<IntPtr,float[]> TerrainHeightFieldHeights = new Dictionary<IntPtr, float[]>();
260 260
261 private d.Contact contact; 261 private d.Contact contact;
262 private d.Contact TerrainContact; 262 private d.Contact TerrainContact;
@@ -311,6 +311,10 @@ namespace OpenSim.Region.Physics.OdePlugin
311 311
312 private volatile int m_global_contactcount = 0; 312 private volatile int m_global_contactcount = 0;
313 313
314 private Vector3 m_worldOffset = Vector3.Zero;
315 public Vector2 WorldExtents = new Vector2((int)Constants.RegionSize, (int)Constants.RegionSize);
316 private PhysicsScene m_parentScene = null;
317
314 private ODERayCastRequestManager m_rayCastManager; 318 private ODERayCastRequestManager m_rayCastManager;
315 319
316 /// <summary> 320 /// <summary>
@@ -347,11 +351,7 @@ namespace OpenSim.Region.Physics.OdePlugin
347 #endif 351 #endif
348 } 352 }
349 353
350 // zero out a heightmap array float array (single dimension [flattened])) 354
351 if ((int)Constants.RegionSize == 256)
352 _heightmap = new float[514*514];
353 else
354 _heightmap = new float[(((int)Constants.RegionSize + 2) * ((int)Constants.RegionSize + 2))];
355 _watermap = new float[258 * 258]; 355 _watermap = new float[258 * 258];
356 356
357 // Zero out the prim spaces array (we split our space into smaller spaces so 357 // Zero out the prim spaces array (we split our space into smaller spaces so
@@ -1556,28 +1556,65 @@ namespace OpenSim.Region.Physics.OdePlugin
1556 } 1556 }
1557 1557
1558 #endregion 1558 #endregion
1559 1559
1560 public override void Combine(PhysicsScene pScene, Vector3 offset, Vector3 extents)
1561 {
1562 m_worldOffset = offset;
1563 WorldExtents = new Vector2(extents.X, extents.Y);
1564 m_parentScene = pScene;
1565
1566 }
1560// Recovered for use by fly height. Kitto Flora 1567// Recovered for use by fly height. Kitto Flora
1561 public float GetTerrainHeightAtXY(float x, float y) 1568 public float GetTerrainHeightAtXY(float x, float y)
1562 { 1569 {
1563 1570
1564 int index; 1571 int offsetX = ((int) (x/256)) * 256;
1572 int offsetY = ((int) (y/256)) * 256;
1565 1573
1566 // Teravus: Kitto, this code causes recurring errors that stall physics permenantly unless 1574 IntPtr heightFieldGeom = IntPtr.Zero;
1567 // the values are checked, so checking below.
1568 // Is there any reason that we don't do this in ScenePresence?
1569 // The only physics engine that benefits from it in the physics plugin is this one
1570 1575
1571 if ((int)x > Constants.RegionSize || (int)y > Constants.RegionSize || 1576 if (RegionTerrain.TryGetValue(new Vector3(offsetX,offsetY,0), out heightFieldGeom))
1572 (int)x < 0.001f || (int)y < 0.001f) 1577 {
1573 return 0; 1578 if (heightFieldGeom != IntPtr.Zero)
1579 {
1580 if (TerrainHeightFieldHeights.ContainsKey(heightFieldGeom))
1581 {
1582
1583 int index;
1584
1585
1586 if ((int)x > WorldExtents.X || (int)y > WorldExtents.Y ||
1587 (int)x < 0.001f || (int)y < 0.001f)
1588 return 0;
1574 1589
1575 index = (int) ((int)y * Constants.RegionSize + (int)x); 1590 x = x - offsetX;
1591 y = y - offsetY;
1576 1592
1577 if (index < _origheightmap.Length) 1593 index = (int)((int)y * (int)Constants.RegionSize + (int)x);
1578 return (float)_origheightmap[(int)y * Constants.RegionSize + (int)x]; 1594
1595 if (index < TerrainHeightFieldHeights[heightFieldGeom].Length)
1596 return (float)TerrainHeightFieldHeights[heightFieldGeom][(int)y * (int)Constants.RegionSize + (int)x];
1597 else
1598 return 0f;
1599 }
1600 else
1601 {
1602 return 0f;
1603 }
1604
1605 }
1606 else
1607 {
1608 return 0f;
1609 }
1610
1611 }
1579 else 1612 else
1580 return 0; 1613 {
1614 return 0f;
1615 }
1616
1617
1581 } 1618 }
1582// End recovered. Kitto Flora 1619// End recovered. Kitto Flora
1583 1620
@@ -1646,6 +1683,7 @@ namespace OpenSim.Region.Physics.OdePlugin
1646 private PhysicsActor AddPrim(String name, PhysicsVector position, PhysicsVector size, Quaternion rotation, 1683 private PhysicsActor AddPrim(String name, PhysicsVector position, PhysicsVector size, Quaternion rotation,
1647 IMesh mesh, PrimitiveBaseShape pbs, bool isphysical) 1684 IMesh mesh, PrimitiveBaseShape pbs, bool isphysical)
1648 { 1685 {
1686
1649 PhysicsVector pos = new PhysicsVector(position.X, position.Y, position.Z); 1687 PhysicsVector pos = new PhysicsVector(position.X, position.Y, position.Z);
1650 //pos.X = position.X; 1688 //pos.X = position.X;
1651 //pos.Y = position.Y; 1689 //pos.Y = position.Y;
@@ -2548,6 +2586,9 @@ namespace OpenSim.Region.Physics.OdePlugin
2548 if (framecount >= int.MaxValue) 2586 if (framecount >= int.MaxValue)
2549 framecount = 0; 2587 framecount = 0;
2550 2588
2589 //if (m_worldOffset != Vector3.Zero)
2590 // return 0;
2591
2551 framecount++; 2592 framecount++;
2552 2593
2553 float fps = 0; 2594 float fps = 0;
@@ -3006,14 +3047,14 @@ namespace OpenSim.Region.Physics.OdePlugin
3006 public float[] ResizeTerrain512NearestNeighbour(float[] heightMap) 3047 public float[] ResizeTerrain512NearestNeighbour(float[] heightMap)
3007 { 3048 {
3008 float[] returnarr = new float[262144]; 3049 float[] returnarr = new float[262144];
3009 float[,] resultarr = new float[m_regionWidth, m_regionHeight]; 3050 float[,] resultarr = new float[(int)WorldExtents.X, (int)WorldExtents.Y];
3010 3051
3011 // Filling out the array into its multi-dimensional components 3052 // Filling out the array into its multi-dimensional components
3012 for (int y = 0; y < m_regionHeight; y++) 3053 for (int y = 0; y < WorldExtents.Y; y++)
3013 { 3054 {
3014 for (int x = 0; x < m_regionWidth; x++) 3055 for (int x = 0; x < WorldExtents.X; x++)
3015 { 3056 {
3016 resultarr[y, x] = heightMap[y * m_regionWidth + x]; 3057 resultarr[y, x] = heightMap[y * (int)WorldExtents.Y + x];
3017 } 3058 }
3018 } 3059 }
3019 3060
@@ -3077,21 +3118,21 @@ namespace OpenSim.Region.Physics.OdePlugin
3077 // on single loop. 3118 // on single loop.
3078 3119
3079 float[,] resultarr2 = new float[512, 512]; 3120 float[,] resultarr2 = new float[512, 512];
3080 for (int y = 0; y < m_regionHeight; y++) 3121 for (int y = 0; y < WorldExtents.Y; y++)
3081 { 3122 {
3082 for (int x = 0; x < m_regionWidth; x++) 3123 for (int x = 0; x < WorldExtents.X; x++)
3083 { 3124 {
3084 resultarr2[y * 2, x * 2] = resultarr[y, x]; 3125 resultarr2[y * 2, x * 2] = resultarr[y, x];
3085 3126
3086 if (y < m_regionHeight) 3127 if (y < WorldExtents.Y)
3087 { 3128 {
3088 resultarr2[(y * 2) + 1, x * 2] = resultarr[y, x]; 3129 resultarr2[(y * 2) + 1, x * 2] = resultarr[y, x];
3089 } 3130 }
3090 if (x < m_regionWidth) 3131 if (x < WorldExtents.X)
3091 { 3132 {
3092 resultarr2[y * 2, (x * 2) + 1] = resultarr[y, x]; 3133 resultarr2[y * 2, (x * 2) + 1] = resultarr[y, x];
3093 } 3134 }
3094 if (x < m_regionWidth && y < m_regionHeight) 3135 if (x < WorldExtents.X && y < WorldExtents.Y)
3095 { 3136 {
3096 resultarr2[(y * 2) + 1, (x * 2) + 1] = resultarr[y, x]; 3137 resultarr2[(y * 2) + 1, (x * 2) + 1] = resultarr[y, x];
3097 } 3138 }
@@ -3119,14 +3160,14 @@ namespace OpenSim.Region.Physics.OdePlugin
3119 public float[] ResizeTerrain512Interpolation(float[] heightMap) 3160 public float[] ResizeTerrain512Interpolation(float[] heightMap)
3120 { 3161 {
3121 float[] returnarr = new float[262144]; 3162 float[] returnarr = new float[262144];
3122 float[,] resultarr = new float[m_regionWidth,m_regionHeight]; 3163 float[,] resultarr = new float[512,512];
3123 3164
3124 // Filling out the array into its multi-dimensional components 3165 // Filling out the array into its multi-dimensional components
3125 for (int y = 0; y < m_regionHeight; y++) 3166 for (int y = 0; y < 256; y++)
3126 { 3167 {
3127 for (int x = 0; x < m_regionWidth; x++) 3168 for (int x = 0; x < 256; x++)
3128 { 3169 {
3129 resultarr[y, x] = heightMap[y*m_regionWidth + x]; 3170 resultarr[y, x] = heightMap[y * 256 + x];
3130 } 3171 }
3131 } 3172 }
3132 3173
@@ -3190,17 +3231,17 @@ namespace OpenSim.Region.Physics.OdePlugin
3190 // on single loop. 3231 // on single loop.
3191 3232
3192 float[,] resultarr2 = new float[512,512]; 3233 float[,] resultarr2 = new float[512,512];
3193 for (int y = 0; y < m_regionHeight; y++) 3234 for (int y = 0; y < (int)Constants.RegionSize; y++)
3194 { 3235 {
3195 for (int x = 0; x < m_regionWidth; x++) 3236 for (int x = 0; x < (int)Constants.RegionSize; x++)
3196 { 3237 {
3197 resultarr2[y*2, x*2] = resultarr[y, x]; 3238 resultarr2[y*2, x*2] = resultarr[y, x];
3198 3239
3199 if (y < m_regionHeight) 3240 if (y < (int)Constants.RegionSize)
3200 { 3241 {
3201 if (y + 1 < m_regionHeight) 3242 if (y + 1 < (int)Constants.RegionSize)
3202 { 3243 {
3203 if (x + 1 < m_regionWidth) 3244 if (x + 1 < (int)Constants.RegionSize)
3204 { 3245 {
3205 resultarr2[(y*2) + 1, x*2] = ((resultarr[y, x] + resultarr[y + 1, x] + 3246 resultarr2[(y*2) + 1, x*2] = ((resultarr[y, x] + resultarr[y + 1, x] +
3206 resultarr[y, x + 1] + resultarr[y + 1, x + 1])/4); 3247 resultarr[y, x + 1] + resultarr[y + 1, x + 1])/4);
@@ -3215,11 +3256,11 @@ namespace OpenSim.Region.Physics.OdePlugin
3215 resultarr2[(y*2) + 1, x*2] = resultarr[y, x]; 3256 resultarr2[(y*2) + 1, x*2] = resultarr[y, x];
3216 } 3257 }
3217 } 3258 }
3218 if (x < m_regionWidth) 3259 if (x < (int)Constants.RegionSize)
3219 { 3260 {
3220 if (x + 1 < m_regionWidth) 3261 if (x + 1 < (int)Constants.RegionSize)
3221 { 3262 {
3222 if (y + 1 < m_regionHeight) 3263 if (y + 1 < (int)Constants.RegionSize)
3223 { 3264 {
3224 resultarr2[y*2, (x*2) + 1] = ((resultarr[y, x] + resultarr[y + 1, x] + 3265 resultarr2[y*2, (x*2) + 1] = ((resultarr[y, x] + resultarr[y + 1, x] +
3225 resultarr[y, x + 1] + resultarr[y + 1, x + 1])/4); 3266 resultarr[y, x + 1] + resultarr[y + 1, x + 1])/4);
@@ -3234,9 +3275,9 @@ namespace OpenSim.Region.Physics.OdePlugin
3234 resultarr2[y*2, (x*2) + 1] = resultarr[y, x]; 3275 resultarr2[y*2, (x*2) + 1] = resultarr[y, x];
3235 } 3276 }
3236 } 3277 }
3237 if (x < m_regionWidth && y < m_regionHeight) 3278 if (x < (int)Constants.RegionSize && y < (int)Constants.RegionSize)
3238 { 3279 {
3239 if ((x + 1 < m_regionWidth) && (y + 1 < m_regionHeight)) 3280 if ((x + 1 < (int)Constants.RegionSize) && (y + 1 < (int)Constants.RegionSize))
3240 { 3281 {
3241 resultarr2[(y*2) + 1, (x*2) + 1] = ((resultarr[y, x] + resultarr[y + 1, x] + 3282 resultarr2[(y*2) + 1, (x*2) + 1] = ((resultarr[y, x] + resultarr[y + 1, x] +
3242 resultarr[y, x + 1] + resultarr[y + 1, x + 1])/4); 3283 resultarr[y, x + 1] + resultarr[y + 1, x + 1])/4);
@@ -3271,41 +3312,68 @@ namespace OpenSim.Region.Physics.OdePlugin
3271 3312
3272 public override void SetTerrain(float[] heightMap) 3313 public override void SetTerrain(float[] heightMap)
3273 { 3314 {
3274 // this._heightmap[i] = (double)heightMap[i]; 3315 if (m_worldOffset != Vector3.Zero && m_parentScene != null)
3275 // dbm (danx0r) -- creating a buffer zone of one extra sample all around
3276 _origheightmap = heightMap; // Used for Fly height. Kitto Flora
3277 uint heightmapWidth = m_regionWidth + 1;
3278 uint heightmapHeight = m_regionHeight + 1;
3279
3280 uint heightmapWidthSamples;
3281
3282 uint heightmapHeightSamples;
3283 if (((int)Constants.RegionSize) == 256)
3284 { 3316 {
3285 heightmapWidthSamples = 2*m_regionWidth + 2; 3317 if (m_parentScene is OdeScene)
3286 heightmapHeightSamples = 2*m_regionHeight + 2; 3318 {
3287 heightmapWidth++; 3319 ((OdeScene)m_parentScene).SetTerrain(heightMap, m_worldOffset);
3288 heightmapHeight++; 3320 }
3289 } 3321 }
3290 else 3322 else
3291 { 3323 {
3292 heightmapWidthSamples = m_regionWidth + 1; 3324 SetTerrain(heightMap, m_worldOffset);
3293 heightmapHeightSamples = m_regionHeight + 1;
3294 } 3325 }
3326 }
3327
3328 public void SetTerrain(float[] heightMap, Vector3 pOffset)
3329 {
3330 // this._heightmap[i] = (double)heightMap[i];
3331 // dbm (danx0r) -- creating a buffer zone of one extra sample all around
3332 //_origheightmap = heightMap;
3333
3334 float[] _heightmap;
3335
3336 // zero out a heightmap array float array (single dimension [flattened]))
3337 //if ((int)Constants.RegionSize == 256)
3338 // _heightmap = new float[514 * 514];
3339 //else
3340
3341 _heightmap = new float[(((int)Constants.RegionSize + 2) * ((int)Constants.RegionSize + 2))];
3342
3343 uint heightmapWidth = Constants.RegionSize + 1;
3344 uint heightmapHeight = Constants.RegionSize + 1;
3345
3346 uint heightmapWidthSamples;
3347
3348 uint heightmapHeightSamples;
3349
3350 //if (((int)Constants.RegionSize) == 256)
3351 //{
3352 // heightmapWidthSamples = 2 * (uint)Constants.RegionSize + 2;
3353 // heightmapHeightSamples = 2 * (uint)Constants.RegionSize + 2;
3354 // heightmapWidth++;
3355 // heightmapHeight++;
3356 //}
3357 //else
3358 //{
3359
3360 heightmapWidthSamples = (uint)Constants.RegionSize + 1;
3361 heightmapHeightSamples = (uint)Constants.RegionSize + 1;
3362 //}
3295 3363
3296 const float scale = 1.0f; 3364 const float scale = 1.0f;
3297 const float offset = 0.0f; 3365 const float offset = 0.0f;
3298 const float thickness = 0.2f; 3366 const float thickness = 0.2f;
3299 const int wrap = 0; 3367 const int wrap = 0;
3300
3301 3368
3369 int regionsize = (int) Constants.RegionSize;
3302 //Double resolution 3370 //Double resolution
3303 if (((int)Constants.RegionSize) == 256) 3371 //if (((int)Constants.RegionSize) == 256)
3304 heightMap = ResizeTerrain512Interpolation(heightMap); 3372 // heightMap = ResizeTerrain512Interpolation(heightMap);
3305 3373
3306 int regionsize = (int)Constants.RegionSize; 3374
3307 if (regionsize == 256) 3375 // if (((int)Constants.RegionSize) == 256 && (int)Constants.RegionSize == 256)
3308 regionsize = 512; 3376 // regionsize = 512;
3309 3377
3310 float hfmin = 2000; 3378 float hfmin = 2000;
3311 float hfmax = -2000; 3379 float hfmax = -2000;
@@ -3316,8 +3384,8 @@ namespace OpenSim.Region.Physics.OdePlugin
3316 int xx = Util.Clip(x - 1, 0, regionsize - 1); 3384 int xx = Util.Clip(x - 1, 0, regionsize - 1);
3317 int yy = Util.Clip(y - 1, 0, regionsize - 1); 3385 int yy = Util.Clip(y - 1, 0, regionsize - 1);
3318 3386
3319 float val = heightMap[yy*regionsize + xx]; 3387 float val = heightMap[yy * regionsize + xx];
3320 _heightmap[x*heightmapHeightSamples + y] = val; 3388 _heightmap[x * heightmapHeightSamples + y] = val;
3321 hfmin = (val < hfmin) ? val : hfmin; 3389 hfmin = (val < hfmin) ? val : hfmin;
3322 hfmax = (val > hfmax) ? val : hfmax; 3390 hfmax = (val > hfmax) ? val : hfmax;
3323 } 3391 }
@@ -3325,23 +3393,34 @@ namespace OpenSim.Region.Physics.OdePlugin
3325 3393
3326 lock (OdeLock) 3394 lock (OdeLock)
3327 { 3395 {
3328 if (LandGeom != IntPtr.Zero) 3396 IntPtr GroundGeom = IntPtr.Zero;
3397 if (RegionTerrain.TryGetValue(pOffset, out GroundGeom))
3329 { 3398 {
3330 d.SpaceRemove(space, LandGeom); 3399 RegionTerrain.Remove(pOffset);
3400 if (GroundGeom != IntPtr.Zero)
3401 {
3402 if (TerrainHeightFieldHeights.ContainsKey(GroundGeom))
3403 {
3404 TerrainHeightFieldHeights.Remove(GroundGeom);
3405 }
3406 d.SpaceRemove(space, GroundGeom);
3407 d.GeomDestroy(GroundGeom);
3408 }
3409
3331 } 3410 }
3332 IntPtr HeightmapData = d.GeomHeightfieldDataCreate(); 3411 IntPtr HeightmapData = d.GeomHeightfieldDataCreate();
3333 d.GeomHeightfieldDataBuildSingle(HeightmapData, _heightmap, 0, heightmapWidth, heightmapHeight, 3412 d.GeomHeightfieldDataBuildSingle(HeightmapData, _heightmap, 0, heightmapWidth, heightmapHeight,
3334 (int) heightmapWidthSamples, (int) heightmapHeightSamples, scale, 3413 (int)heightmapWidthSamples, (int)heightmapHeightSamples, scale,
3335 offset, thickness, wrap); 3414 offset, thickness, wrap);
3336 d.GeomHeightfieldDataSetBounds(HeightmapData, hfmin - 1 , hfmax + 1); 3415 d.GeomHeightfieldDataSetBounds(HeightmapData, hfmin - 1, hfmax + 1);
3337 LandGeom = d.CreateHeightfield(space, HeightmapData, 1); 3416 GroundGeom = d.CreateHeightfield(space, HeightmapData, 1);
3338 if (LandGeom != IntPtr.Zero) 3417 if (GroundGeom != IntPtr.Zero)
3339 { 3418 {
3340 d.GeomSetCategoryBits(LandGeom, (int)(CollisionCategories.Land)); 3419 d.GeomSetCategoryBits(GroundGeom, (int)(CollisionCategories.Land));
3341 d.GeomSetCollideBits(LandGeom, (int)(CollisionCategories.Space)); 3420 d.GeomSetCollideBits(GroundGeom, (int)(CollisionCategories.Space));
3342 3421
3343 } 3422 }
3344 geom_name_map[LandGeom] = "Terrain"; 3423 geom_name_map[GroundGeom] = "Terrain";
3345 3424
3346 d.Matrix3 R = new d.Matrix3(); 3425 d.Matrix3 R = new d.Matrix3();
3347 3426
@@ -3349,15 +3428,23 @@ namespace OpenSim.Region.Physics.OdePlugin
3349 Quaternion q2 = Quaternion.CreateFromAxisAngle(new Vector3(0, 1, 0), 1.5707f); 3428 Quaternion q2 = Quaternion.CreateFromAxisAngle(new Vector3(0, 1, 0), 1.5707f);
3350 //Axiom.Math.Quaternion q3 = Axiom.Math.Quaternion.FromAngleAxis(3.14f, new Axiom.Math.Vector3(0, 0, 1)); 3429 //Axiom.Math.Quaternion q3 = Axiom.Math.Quaternion.FromAngleAxis(3.14f, new Axiom.Math.Vector3(0, 0, 1));
3351 3430
3352 q1 = q1*q2; 3431 q1 = q1 * q2;
3353 //q1 = q1 * q3; 3432 //q1 = q1 * q3;
3354 Vector3 v3; 3433 Vector3 v3;
3355 float angle; 3434 float angle;
3356 q1.GetAxisAngle(out v3, out angle); 3435 q1.GetAxisAngle(out v3, out angle);
3357 3436
3358 d.RFromAxisAndAngle(out R, v3.X, v3.Y, v3.Z, angle); 3437 d.RFromAxisAndAngle(out R, v3.X, v3.Y, v3.Z, angle);
3359 d.GeomSetRotation(LandGeom, ref R); 3438 d.GeomSetRotation(GroundGeom, ref R);
3360 d.GeomSetPosition(LandGeom, (int)Constants.RegionSize * 0.5f, (int)Constants.RegionSize * 0.5f, 0); 3439 d.GeomSetPosition(GroundGeom, pOffset.X + ((int)Constants.RegionSize * 0.5f), pOffset.Y + ((int)Constants.RegionSize * 0.5f), 0);
3440 IntPtr testGround = IntPtr.Zero;
3441 if (RegionTerrain.TryGetValue(pOffset, out testGround))
3442 {
3443 RegionTerrain.Remove(pOffset);
3444 }
3445 RegionTerrain.Add(pOffset, GroundGeom, GroundGeom);
3446 TerrainHeightFieldHeights.Add(GroundGeom,_heightmap);
3447
3361 } 3448 }
3362 } 3449 }
3363 3450
@@ -3370,6 +3457,8 @@ namespace OpenSim.Region.Physics.OdePlugin
3370 return waterlevel; 3457 return waterlevel;
3371 } 3458 }
3372 3459
3460
3461
3373 public override void SetWaterLevel(float baseheight) 3462 public override void SetWaterLevel(float baseheight)
3374 { 3463 {
3375 waterlevel = baseheight; 3464 waterlevel = baseheight;
generated by cgit v1.1 at 2024-07-05 05:22:31 +0000